Rotobrush International is the leading manufacturer of portable Air Duct Cleaning & Dryer Vent Cleaning Equipment as well as other related air quality products. We have been a member of the National Air Duct Cleaners Association (NADCA) since 1993 and have several NADCA Air System Cleaning Specialists (ASCS) on staff. While many companies may sell duct cleaning equipment, what sets us apart is our commitment to teaching, training and coaching our customers so that they become experts in the air duct cleaning and dryer vent cleaning industries. Business owners who are considering adding air duct cleaning and/or dryer vent cleaning services to their portfolio will find working with us a natural fit. Our Insiders Program offers hands-on Certified Training, discounts on parts, accessories, customizable marketing materials & videos as well as Online Marketing consulting. All the benefits of our membership program will make it easier to launch a new duct cleaning company or to add duct cleaning to an existing business.